apt-why: Removed the old code

1 files changed, 0 insertions, 99 deletions

diff --git a/bin/apt-why b/bin/apt-why
index aa011c6..f78d2c4 100755
--- a/bin/apt-why
+++ b/bin/apt-why
@@ -45,105 +45,6 @@ recurse($packagename, 0);
 
 __END__
 
-sub revdeps {
-	my $rdepsref = shift;
-	my $depsref;
-	my $parent;
-
-	foreach(@$rdepsref) {
-		undef($parent);
-		$parent->{name} = $_->{ParentPkg}{Name};
-		$parent->{ver} = $_->{ParentVer}{VerStr};
-		$parent->{current_state} = $cache->{$_->{ParentPkg}{Name}}->{CurrentState};
-		$parent->{selected_state} = $cache->{$_->{ParentPkg}{Name}}->{SelectedState};
-		$parent->{deptype} = $_->{DepType};
-		$parent->{targetname} = $_->{TargetPkg}{Name};
-		if ($_->{TargetVer}) {
-			$parent->{depsign} = $_;
-			$parent->{depver} = $_;
-		}
-		$depsref->{$parent->{name}} = $parent;
-	}
-	return($depsref);
-}
-
-sub why {
-	my $revdeps = revdeps(shift);
-	my $why;
-	foreach(keys(%$revdeps)) {
-		if ($revdeps->{$_}->{current_state} eq 'Installed' and $revdeps->{$_}->{deptype} !~ /^(Conflicts|Replaces|Obsoletes)$/) {
-			$why->{$_} = $revdeps->{$_};
-		}
-	}
-	return($why);
-}
-
-sub why_not {
-	my $revdeps = revdeps(shift);
-	my $why_not;
-	foreach(keys(%$revdeps)) {
-		if ($revdeps->{$_}->{current_state} eq 'Installed' and $revdeps->{$_}->{deptype} =~ /^(Conflicts|Replaces|Obsoletes)$/) {
-			$why_not->{$_} = $revdeps->{$_};
-		}
-	}
-	return($why_not);
-}
-
-sub short_states {
-	my $pkg = shift;
-	my $state = '';
-	switch($pkg->{selected_state}) {
-		case('Unkwnon') {
-			$state .= ' ';
-		} case('Install') {
-			$state .= 'i';
-		} case('Hold') {
-			$state .= 'h';
-		} case('DeInstall') {
-			$state .= 'r';
-		} case('Purge') {
-			$state .= 'p';
-		}
-	}
-	switch($pkg->{current_state}) {
-		case('Installed') {
-			$state .= 'i';
-		} case('UnPacked') {
-			$state .= 'u';
-		} case('HalfConfigured') {
-			$state .= 'f';
-		} case('HalfInstalled') {
-			$state .= 'h';
-		} case('ConfigFiles') {
-			$state .= 'c';
-		} case('NotInstalled') {
-			$state .= ' ';
-		}
-	}
-	return($state);
-}
-
-
-sub print_deps {
-	my $deps = shift;
-	foreach(keys(%$deps)) {
-		printf "%-2s  %-30s %-15s %s\n", short_states($deps->{$_}), $deps->{$_}->{name}, $deps->{$_}->{deptype}, $deps->{$_}->{targetname};
-	}
-}
-
-print "State: $package->{CurrentState}\n";
-if ($package->{Flags} =~ /Essential/) {
-	print "Essential: yes\n";
-}
-
-if ($not) {
-	print_deps(why_not($package->{RevDependsList}));
-} else {
-	print_deps(why($package->{RevDependsList}));
-}
-
-__END__
-
 =head1 NAME
 
 apt-why - filtered reverse dependency displayer using AptPkg::Cache